diff options
Diffstat (limited to 'regparse.h')
| -rw-r--r-- | regparse.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/regparse.h b/regparse.h index b2726becbd..a4acd92208 100644 --- a/regparse.h +++ b/regparse.h @@ -96,6 +96,7 @@ typedef struct { } CClassNode; typedef struct { + int state; struct _Node* target; int lower; int upper; @@ -121,6 +122,7 @@ typedef struct { #define NST_ADDR_FIXED (1<<9) #define NST_NAMED_GROUP (1<<10) #define NST_NAME_REF (1<<11) +#define NST_IN_REPEAT (1<<12) /* STK_REPEAT is nested in match stack. */ #define SET_EFFECT_STATUS(node,f) (node)->u.effect.state |= (f) #define CLEAR_EFFECT_STATUS(node,f) (node)->u.effect.state &= ~(f) @@ -140,6 +142,7 @@ typedef struct { #define IS_CALL_RECURSION(cn) (((cn)->state & NST_RECURSION) != 0) #define IS_CALL_NAME_REF(cn) (((cn)->state & NST_NAME_REF) != 0) #define IS_BACKREF_NAME_REF(bn) (((bn)->state & NST_NAME_REF) != 0) +#define IS_QUALIFIER_IN_REPEAT(qn) (((qn)->state & NST_IN_REPEAT) != 0) typedef struct { int state; |